12753457476 has 48 divisors (see below), whose sum is σ = 31347456000. Its totient is φ = 4024428192.

The previous prime is 12753457463. The next prime is 12753457487. The reversal of 12753457476 is 67475435721.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298981 + ... + 338963.

It is an arithmetic number, because the mean of its divisors is an integer number (653072000).

Almost surely, 2^12753457476 is an apocalyptic number.

It is an amenable number.

12753457476 is an abundant number, since it is smaller than the sum of its proper divisors (18593998524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12753457476 is a wasteful number, since it uses less digits than its factorization.

12753457476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41408 (or 41406 counting only the distinct ones).

The product of its digits is 4939200, while the sum is 51.

It can be divided in two parts, 1275345 and 7476, that added together give a palindrome (1282821).

The spelling of 12753457476 in words is "twelve billion, seven hundred fifty-three million, four hundred fifty-seven thousand, four hundred seventy-six".